It all begins with Becks waving goodbye to his three sons in his dressing gown, only for it to be shut in the door of the car. Duuh, duuh, duuuuuuh! Quick off the mark the hunky footballer sprints off in pursuit, vaulting over hedges, running through a tennis court and diving into a swimming pool - wearing nothing but a pair of boxers.

Not to mention a topless DB lookalike was spotted milling around on set in this H&M behind the scenes shot.

This might not be SO embarrassing for Golden Balls if he hadn't claimed the stunts were all his own doing. "It was good fun playing an action hero for the day, getting to do all the stunts and ending up in unexpected situations," he said in a recent interview. #Awks.

At least Beckham botty fans can take comfort in the fact this rear end (see below) is the real deal... Or is it? We're not sure what to believe.